Specifications
| Parameter | Details |
|---|---|
| Product Type | Pneumatic Fittings |
| Model | KL-PC |
| Structure | Straight Thread |
| Connection | Tube to Thread |
| Installation | Quick-Tight |
| Material | Nickel-Plated Brass |
| Operating Fluid | Air |
| Working Pressure | 0 – 1.0 MPa |
| Temperature Range | 0 – 60°C |
| Applicable Tubing | PU / Nylon Tube |
Nickel-plated brass quick-tight pneumatic fittings provide corrosion resistance and reliable sealing performance in air systems.

Model:
| KL-PC4-M5 | KL-PC6-03 | KL-PC10-02 | KL-PC14-04 |
| KL-PC4-M6 | KL-PC6-04 | KL-PC10-03 | KL-PC16-02 |
| KL-PC4-01 | KL-PC8-01 | KL-PC10-04 | KL-PC16-04 |
| KL-PC4-02 | KL-PC8-02 | KL-PC12-01 | KL-PC16-06 |
| KL-PC6-M5 | KL-PC8-03 | KL-PC12-02 | |
| KL-PC6-01 | KL-PC8-04 | KL-PC12-03 | |
| KL-PC6-02 | KL-PC10-01 | KL-PC12-04 |
Key Features
Quick-tight installation design
Straight thread connector structure
Nickel-plated brass for corrosion resistance
Strong mechanical strength and durability
Fast installation without complex tools
Stable and leak-resistant sealing
Applications
Pneumatic control systems
Used for fast and secure tube-to-thread connection.
Industrial automation equipment
Improves installation efficiency in machinery systems.
Air distribution systems
Ensures stable airflow connection.
Machinery equipment piping
Suitable for compact and efficient installations.
Maintenance and replacement scenarios
Ideal for quick installation and disassembly.
Product Function
KL-PC fittings are designed for fast and secure connection between pneumatic tubing and threaded ports, reducing installation time while maintaining reliable sealing.
Compared to standard threaded fittings, KL quick-tight fittings significantly improve assembly efficiency and reduce labor intensity.
Product Structure & Size Range
KL-PC4 / KL-PC6 / KL-PC8 / KL-PC10 / KL-PC12
Thread types: M5 / G / R / NPT
Tube sizes: 4mm → 12mm
Straight thread design
Quick-tight locking structure
Why Choose Our Pneumatic Fittings
Professional KL series pneumatic fitting manufacturer
OEM / ODM customization for quick-tight pneumatic fittings
High-efficiency installation solution for automation systems
Reliable nickel plated brass pneumatic connectors
Durable fittings for industrial environments
Fast delivery and global B2B supply support
FAQ
Q1: What is a KL-PC pneumatic fitting?
It is a straight thread quick-tight pneumatic fitting used for fast tube-to-thread connection.
Q2: What is a quick-tight pneumatic fitting?
It is a fitting designed for rapid installation and removal without complex tools.
Q3: What material is KL-PC made of?
KL-PC fittings are made of nickel-plated brass for durability and corrosion resistance.
Q4: What is the advantage of KL series fittings?
KL series fittings provide faster installation compared to standard threaded fittings.
Q5: What tubing is compatible with KL-PC fittings?
They are suitable for PU tubing and nylon tubing.
CTA
Looking for reliable KL-PC quick-tight pneumatic fittings?
Contact us today for OEM/ODM solutions, bulk pricing, and fast delivery.


